EP2988066A4 - Double venturi pour dispositif de combustion - Google Patents

Double venturi pour dispositif de combustion

Info

Publication number
EP2988066A4
EP2988066A4 EP14784602.6A EP14784602A EP2988066A4 EP 2988066 A4 EP2988066 A4 EP 2988066A4 EP 14784602 A EP14784602 A EP 14784602A EP 2988066 A4 EP2988066 A4 EP 2988066A4
Authority
EP
European Patent Office
Prior art keywords
combustion device
dual venturi
venturi
dual
combustion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14784602.6A
Other languages
German (de)
English (en)
Other versions
EP2988066A1 (fr
EP2988066B1 (fr
Inventor
Kyeong Joo Kim
Sung Ki Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyungdong Navien Co Ltd
Original Assignee
Kyungdong Navien Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyungdong Navien Co Ltd filed Critical Kyungdong Navien Co Ltd
Publication of EP2988066A1 publication Critical patent/EP2988066A1/fr
Publication of EP2988066A4 publication Critical patent/EP2988066A4/fr
Application granted granted Critical
Publication of EP2988066B1 publication Critical patent/EP2988066B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/60Devices for simultaneous control of gas and combustion air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N1/00Regulating fuel supply
    • F23N1/02Regulating fuel supply conjointly with air supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N5/00Systems for controlling combustion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035Arrangement or mounting of control or safety devices for water heaters using fluid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Gas Burners (AREA)
  • Air Supply (AREA)
  • Feeding And Controlling Fuel (AREA)
EP14784602.6A 2013-04-16 2014-04-15 Double venturi pour dispositif de combustion Active EP2988066B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130041874A KR101448992B1 (ko) 2013-04-16 2013-04-16 연소기기용 듀얼 벤츄리
PCT/KR2014/003222 WO2014171690A1 (fr) 2013-04-16 2014-04-15 Double venturi pour dispositif de combustion

Publications (3)

Publication Number Publication Date
EP2988066A1 EP2988066A1 (fr) 2016-02-24
EP2988066A4 true EP2988066A4 (fr) 2016-12-21
EP2988066B1 EP2988066B1 (fr) 2018-07-11

Family

ID=51731572

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14784602.6A Active EP2988066B1 (fr) 2013-04-16 2014-04-15 Double venturi pour dispositif de combustion

Country Status (8)

Country Link
US (1) US10047952B2 (fr)
EP (1) EP2988066B1 (fr)
JP (1) JP6129997B2 (fr)
KR (1) KR101448992B1 (fr)
CN (1) CN104981657B (fr)
AU (1) AU2014254639B2 (fr)
CA (1) CA2903186C (fr)
WO (1) WO2014171690A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104748118B (zh) * 2015-01-30 2017-02-22 中国东方电气集团有限公司 一种可调旋流的燃气烧嘴
JP6530278B2 (ja) * 2015-08-25 2019-06-12 リンナイ株式会社 予混合装置
KR101733061B1 (ko) * 2016-02-02 2017-05-08 대성쎌틱에너시스 주식회사 Tdr 댐퍼
CN105674320B (zh) * 2016-03-25 2018-04-06 熊菊莲 一种安全可靠的燃烧控制器
CN106287707B (zh) * 2016-09-22 2018-08-21 任增余 一种气体等比例流量调节装置及燃气灶
USD832417S1 (en) * 2017-10-17 2018-10-30 Costa L. Papson Fireplace andiron
KR102428535B1 (ko) * 2017-12-29 2022-08-03 주식회사 경동나비엔 연관식 보일러
JP7079968B2 (ja) 2018-05-09 2022-06-03 株式会社パロマ 予混合装置及び燃焼装置
JP7197107B2 (ja) 2018-05-09 2022-12-27 株式会社パロマ 予混合装置及び燃焼装置
US11428407B2 (en) 2018-09-26 2022-08-30 Cowles Operating Company Combustion air proving apparatus with burner cut-off capability and method of performing the same
KR102264585B1 (ko) 2019-11-29 2021-06-14 린나이코리아 주식회사 보일러의 연소범위 개선을 위한 연소제어방법
KR20230120343A (ko) * 2022-02-09 2023-08-17 춘해보건대학교 산학협력단 플리퍼

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905543A (en) * 1957-05-29 1959-09-22 Hauck Mfg Co Proportional mixer
US5067523A (en) * 1990-11-07 1991-11-26 Joseph Fraioli Air-gas controller unit
WO2012007823A1 (fr) * 2010-07-12 2012-01-19 Gas Point S.R.L. Brûleur à gaz à prémélange
EP2949994A1 (fr) * 2013-01-23 2015-12-02 Kyungdong Navien Co., Ltd. Appareil de combustion

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25492E (en) * 1963-12-03 Charge forming means
US2380374A (en) * 1942-11-25 1945-07-31 Evans Prod Co Internal-combustion engine charge forming apparatus
US3090423A (en) * 1958-05-14 1963-05-21 White Rodgers Company Gas burner control
US3009794A (en) * 1958-06-09 1961-11-21 Bendix Corp Gas fuel supply system
KR200160263Y1 (ko) * 1994-11-17 1999-11-01 전주범 가스기기용 댐퍼 자동조절장치
JP3686487B2 (ja) * 1996-09-12 2005-08-24 東京瓦斯株式会社 元混合型ガス燃焼装置
DE19925567C1 (de) * 1999-06-04 2000-12-14 Honeywell Bv Vorrichtung für Gasbrenner
KR100805630B1 (ko) * 2006-12-01 2008-02-20 주식회사 경동나비엔 가스보일러의 연소장치
ITBO20080278A1 (it) 2008-04-30 2009-11-01 Gas Point S R L Bruciatore a gas a pre-miscelazione
KR101019403B1 (ko) 2008-08-12 2011-03-07 주식회사 경동네트웍 보일러의 가스-공기 혼합 장치
KR20110031003A (ko) * 2009-09-18 2011-03-24 하복진 개선된 가스버너용 혼합기 조절장치
KR101155741B1 (ko) * 2010-01-12 2012-06-12 정찬수 친환경 에너지 절약형 가스와 공기 혼합용 부재
KR20120015100A (ko) 2010-08-11 2012-02-21 주식회사 대우일렉트로닉스 밀폐용 전자레인지
DE102010044762A1 (de) * 2010-09-08 2012-03-08 Honeywell Technologies S.A.R.L. Vorrichtung zur Kalibrierung einer Gasbrennerregelung
CN201964421U (zh) * 2011-01-13 2011-09-07 宋三正 一种节能无噪音空气燃气混合器
KR101259764B1 (ko) * 2012-02-15 2013-05-07 주식회사 경동나비엔 연소기기용 듀얼 벤츄리
KR101308922B1 (ko) * 2012-02-15 2013-09-23 주식회사 경동나비엔 연소기기용 듀얼 벤츄리

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905543A (en) * 1957-05-29 1959-09-22 Hauck Mfg Co Proportional mixer
US5067523A (en) * 1990-11-07 1991-11-26 Joseph Fraioli Air-gas controller unit
WO2012007823A1 (fr) * 2010-07-12 2012-01-19 Gas Point S.R.L. Brûleur à gaz à prémélange
EP2949994A1 (fr) * 2013-01-23 2015-12-02 Kyungdong Navien Co., Ltd. Appareil de combustion

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014171690A1 *

Also Published As

Publication number Publication date
WO2014171690A1 (fr) 2014-10-23
CA2903186C (fr) 2017-05-30
EP2988066A1 (fr) 2016-02-24
CA2903186A1 (fr) 2014-10-23
CN104981657A (zh) 2015-10-14
JP6129997B2 (ja) 2017-05-17
AU2014254639A1 (en) 2015-09-24
AU2014254639B2 (en) 2016-06-30
KR101448992B1 (ko) 2014-10-13
JP2016513783A (ja) 2016-05-16
US10047952B2 (en) 2018-08-14
US20160061445A1 (en) 2016-03-03
EP2988066B1 (fr) 2018-07-11
CN104981657B (zh) 2016-12-07

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